Alpine Retreat: A Tranquil Mountain Stream Portrait Amidst Rocky Peaks and Pine Trees

Aspect ratio 9:16. A serene, travel-style portrait of a young man with dark hair, a neat beard, and black-rimmed glasses, sitting comfortably on a large, textured grey boulder in the middle of a flowing mountain stream. He is looking directly at the camera with a calm, relaxed expression, his hands clasped and resting on his knee. He is wearing a crisp white long-sleeve button-up shirt with rolled-up sleeves, light blue denim jeans, and white sneakers. He has a dark watch on his left wrist. The background is a breathtaking alpine landscape: a rocky riverbed filled with smooth stones and rushing white water, surrounded by lush green grassy banks and tall pine trees. In the distance, majestic, steep mountains rise into a slightly overcast, misty sky. Soft, natural daylight, photorealistic, ultra-detailed textures on the rocks, water, and clothing, 8k ultra HD, HDR, professional outdoor adventure and lifestyle photography. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.